CK-12 Algebra 1 eBook
CK-12 Foundation’s Algebra eBook is an introduction to algebraic concepts for the high school student. Topics include: Equations & Functions, Real Numbers, Equations of Lines, Solving Systems of Equations & Quadratic Equations.
[Download CK12 Algebra 1 eBook as PDF]
Contents/Chapters from CK-12 Algebra-1 eBook
1. | Equations and Functions | – | This chapter covers evaluating algebraic expressions, order of operations, using verbal models to write equations, solving problems using equations, inequalities, identifying the domain and range of a function, and graphs of functions. |
2. | Real Numbers | – | This chapter covers graphing and comparing integers, finding absolute values, ordering rational numbers, performing basic operations with rational numbers, and applying the commutative, associative, and distributive properties. |
3. | Equations of Lines | – | This chapter covers solving one-step equations, solving two-step and multi-step equations, using ratios and proportions, solving problems using scale drawings, using similar figures to measure, and finding the percent of a number. |
4. | Graphs of Equations and Functions | – | This chapter covers plotting points in a coordinate plane, graphing functions given a table or rule, graphing linear equations, graphing using intercepts and slope-intercept form, and solving real-world problems using direct variation. |
5. | Writing Linear Equations | – | This chapter covers linear equations in slope-intercept form and point-slope form, standard form for linear equations, equations of parallel and perpendicular lines, and problem solving using linear models. |
6. | Graphing Linear Inequalities; Introduction to Probability | – | This chapter covers solving and graphing linear inequalities, identifying the number of solutions of an inequality, solving compound inequalities, and solving absolute value equations & inequalities. |
7. | Solving Systems of Equations and Inequalities | – | This chapter covers solving systems of equations graphically, solving systems of equations using substitution or elimination, solving systems of equations using multiplication, and solving systems of inequalities. |
8. | Solving Systems of Equations and Inequalities | – | This chapter covers exponent properties involving products and quotients, expressions with zero, negative & fractional exponents, scientific notation, and geometric sequences. |
9. | Exponential Functions | – | This chapter covers addition & subtraction of polynomials, multiplication of polynomials, special products of polynomials, solving simple polynomial equations by factoring, and factoring quadratic expressions. |
10. | Factoring Polynomials; More on Probability | – | This chapter covers graphing quadratic functions, identifying the number of solutions of quadratic equations, solving quadratic equations using the quadratic formula, and finding the discriminant of a quadratic equation. |
11. | Quadratic Equations and Quadratic Functions | – | This chapter covers graphing and comparing square root functions, solving radical equations, using the Pythagorean theorem and its converse, using the distance formula, and making & interpreting stem-and-leaf plots & histograms. |
12. | Algebra and Geometry Connections; Working with Data | – | This chapter covers inverse variation models, graphing rational functions, division of polynomials, multiplication, division, addition & subtraction of rational expressions, solving rational equations, and designing & conducting a survey. |